Cerulean Hollow color palette — #F5E3F1 · #2D8F9E · #004161 · #002415 · #01012D

Built around Cerulean, softened by Ink — the whole palette hums with trust and stability.

The five colors

• Blush (#F5E3F1): A whisper-light, dusty pink — the color of peonies in June.
• Cerulean (#2D8F9E): A luminous, balanced blue — the color of open sky before noon.
• Navy (#004161): A deep, shadowed, dusty blue — the color of open sky before noon.
• Onyx (#002415): A deep, shadowed, dusty teal — the color of glacier melt.
• Ink (#01012D): A deep, shadowed, balanced violet — the color of twilight just after sunset.

Feels like: Trust, Stability, Creativity, Calm, Sophistication. Tagged coastal, cool, light, muted.

Use it as a design system

One click turns Cerulean Hollow into a complete token system: semantic roles from primary to success, an 11-stop OKLCH scale per role, a WCAG AA/AAA and APCA contrast matrix, an auto-derived dark mode and 11 export formats including CSS custom properties, Tailwind, Figma Variables and shadcn/ui.

Similar palettes

• Washed Navy Pier color palette (#EBDDE3, #2989BD, #193286, #002221, #0D0123)
• Washed Cerulean color palette (#E3E5D7, #308593, #004351, #001F20, #000203)
• Patina Terrace color palette (#D8E8E6, #4FA0AE, #006377, #003B3C, #000B12)
• Tempered Grape Summit color palette (#C6ECF9, #5C9ACC, #8350A1, #004021, #000C19)
• Garnet Summit color palette (#CFE4EB, #005A71, #7A000F, #002530, #140001)
• Frosted Atelier color palette (#FBE9F1, #68BDE4, #2E66B8, #005148, #2C2750)
• Basalt Atelier color palette (#D1E3E6, #004851, #522600, #2A1D00, #000203)
• Smoked Chestnut color palette (#FFEBD6, #685900, #3F2500, #260300, #000503)

Browse the whole catalog at Explore, or see today's palette.